Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	Per1
Human P-Site:	S717
P-Site Sequence:	NKAESVVSVTSQCSF
UniProt:	O15534
Intern. Prot. ID:	IPI00440484

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	Per1	O15534	S717	NKAESVVSVTSQCSF	100 / 9 AA	136
Phosphosite 1:	Per2	O15055	S665	GKAESVASLTSQCSY	77 / 9 AA	137
Phosphosite 2:	JAK1	P23458	S383	VIKESVVSINKQDNK	66 / 9 AA	133
Phosphosite 3:	ARHGEF11	O15085	S1242	TPTPSVISVTSHPWD	75 / 8 AA	168
Phosphosite 4:	UEVLD	Q8IX04	S365	SGQEEVVSHTSQVQL	77 / 9 AA	52
Phosphosite 5:	AGFG1	P52594	S362	APVGSVVSVPSQSSA	87 / 8 AA	58
Phosphosite 6:	NEK5	Q6P3R8	S689	PDSESVLSVSRQEGK	66 / 9 AA	81
Phosphosite 7:	ELYS	Q8WYP5	S438	WSLESVVSRTSPHGI	77 / 9 AA	252
Phosphosite 8:	NCOA3	Q9Y6Q9	S652	SCKESSVSVTSPSGV	77 / 9 AA	155
Phosphosite 9:	SRFBP1	Q8NEF9	S215	SEKDSVVSLESQKTP	66 / 9 AA	49
Phosphosite 10:	MTRR	Q9UBK8	S293	GQEESQVSVTSADPV	87 / 8 AA	80
Phosphosite 11:	Per1	O15534	S720	ESVVSVTSQCSFSST	100 / 6 AA	136
Phosphosite 12:	NEK1	Q96PY6	S675	QQMRSVISVTSALKE	85 / 7 AA	143
Phosphosite 13:	FLJ32810	A6NI28	S319	SDCQSVASVTSPGDV	66 / 9 AA	89
Phosphosite 14:	CRNKL1	Q9BZJ0	S138	FSESFVVSVSSQSRF	85 / 7 AA	100
Phosphosite 15:	Per1	O15534	S714	ALANKAESVVSVTSQ	100 / 6 AA	136
Phosphosite 16:	PIK4CB	Q9UBF8	S489	ISQFSVDSITSQESK	75 / 8 AA	91
Phosphosite 17:	SPTBN1	Q01082	T2335	TLPTSVVTITSESSP	62 / 8 AA	275
Phosphosite 18:	ITIH2	P19823	T546	DQIESVITATSANTQ	62 / 8 AA	106
Phosphosite 19:	Per3	P56645	S896	PTLDPPPSVTSQRRE	55 / 9 AA	132
Phosphosite 20:	C19orf47	Q8N9M1	S40	RARETMVSVTMATSE	71 / 7 AA	45